| 1. | Youth only recognizes age by fits and starts .
青春只是偶尔认识老年。 |
| 2. | They may be due to senile atherosclerosis .
可能是由于老年性动脉硬化。 |
| 3. | A lazy youth, lousy age .
一个懒惰的少年将来就是一个褴褛的老年。 |
| 4. | It was out of date for youth to defer to age .
要青年对老年恭顺，现在是过时了。 |
| 5. | Old women in black shawls peered at us from door-ways .
头上围着黑色头巾的老年妇女从门廊里瞅着我们。 |
| 6. | A kindly landlady is obliging and cheerful in her old age .
一位和善的女房东，她已到了老年，亲切而愉快。 |
| 7. | Perhaps the most common cause of nerve deafness is presbycusis .
也许神经性耳聋最常见的原因是老年性耳聋。 |
| 8. | Hair loss in older age presumably is determined multifactorially .
老年的秃头，可能是由多方面因素决定的。 |
| 9. | Presbycusis may cause a severe lose of the ability to discriminate sound .
老年性耳聋可以引起完全丧失辨别声音的能力。 |
| 10. | Sicker and older patients are kept alive by respirators, heart pacers .
一部分重症和老年患者靠人工呼吸器，起博器等维持生命。 |
